Lack of sleep is a national epidemic for kids today. Sleep deprivation can affect cognitive skills, health, academic achievement, and relationships. For children, getting enough sleep helps with everything from schoolwork, to behavior, to friendships, to physical wellbeing. Sometimes the problem isn’t how much, but how well, a child is sleeping. That’s where the Sleep Champ app can help.

Researchers funded by the National Institutes of Health concluded that programs to boost the academic achievement of children from low income neighborhoods might be more successful if they also provided adult literacy education to parents.

The researchers based this conclusion on their finding that a mother’s reading skill is the greatest determinant of her children’s future academic success, outweighing other factors, such as neighborhood and family income.

The analysis, performed by Narayan Sastry, Ph.D., of the University of Michigan, and Anne R. Pebley, Ph.D., of the University of California, Los Angeles, examined data on more than 3,000 families.

The study, appearing in Demography, was supported by NIH’s Eunice Kennedy Shriver National Institute of Child Health and Human Development.